Real-time Protection for Your Crypto

Secure Your Crypto Wallet

Check if your private keys or seed phrases have been exposed in real-time. Get instant alerts and protect your digital assets from theft.

Learn Security Tips
Real-time

Instant threat detection

Zero Storage

Your keys are never saved

100% Secure

End-to-end encrypted

Military-Grade Encryption

Your private keys are encrypted and transmitted securely.

Immediate Alerts

Get notified instantly if your keys appear in threat databases.

24/7 Monitoring

Continuous scanning of public channels for compromised credentials.

Check Your Security

Verify if your private keys or seed phrases have been exposed in real-time threat monitoring systems. Completely private and secure.

Check Your Key
Enter your private key or seed phrase to verify its security status

Your key is only sent to our server for checking and is never stored or logged.

How This Works

Real-time threat monitoring

This tool scans monitored public channels where security vulnerabilities and compromised credentials are typically shared by researchers and security communities.

When a compromise is detected:

  • →You receive immediate notification
  • →Your team's monitoring channel is alerted
  • →No key data is permanently stored

Protect Your Crypto Assets

Essential security tips and best practices to prevent private key theft and keep your cryptocurrency safe

Use Hardware Wallets

Store your private keys on hardware wallets like Ledger or Trezor. They keep keys isolated from internet-connected devices, making them virtually impossible to steal remotely.

Cold Storage

Keep most of your cryptocurrency in cold storage (offline). This eliminates the risk of online hacks and theft from connected devices.

Secure Backup

Create encrypted backups of your seed phrases on separate, secure devices. Store backups in multiple physical locations with proper security measures.

Use Passphrases

Add a strong passphrase (25th word) to your seed phrase. This adds an extra layer of security even if your seed phrase is compromised.

If You Suspect Compromise
Immediate action is critical if your private keys have been exposed or you notice unauthorized transactions.
  1. Immediately rotate your keys - Create a new wallet and transfer all funds to new addresses
  2. Move your funds - Transfer all cryptocurrency to the new secure wallet without delay
  3. Review account activity - Check all transaction history for unauthorized access or suspicious activity
  4. Enable 2FA everywhere - Add two-factor authentication to all crypto exchange and wallet accounts
  5. Change passwords - Update passwords for all related services and accounts with strong, unique credentials
  6. Monitor continuously - Set up alerts and regularly check your compromised wallet address for activity

Frequently Asked Questions

How do private keys get stolen?
Private keys can be stolen through phishing, malware, accidental exposure on public repositories, insecure storage, weak passwords, or shared devices. Hardware wallets significantly reduce this risk.
Is this checker completely safe?
Yes, your keys are never stored or logged. They're encrypted during transmission and checked against threat databases in real-time. Delete your entry when done.
What is a seed phrase?
A seed phrase (12-24 words) is a master backup of your wallet. It can recreate all your private keys, so protecting it is as important as protecting individual keys.
Can I recover stolen crypto?
Unfortunately, blockchain transactions are irreversible. However, quick action to secure remaining funds and monitoring the compromised address can help prevent further loss.
How often should I check my keys?
Check your keys periodically, especially after using public networks, downloading files, or if you notice device irregularities. Monthly checks are recommended for active wallets.
What makes a password secure?
Use 16+ characters combining uppercase, lowercase, numbers, and special characters. Avoid personal information, dictionary words, and reusing passwords. Use a password manager.